'Foundation' Star Reveals Which Harry Potter Villain Inspired the Series' Terrifying New Season 3 Antagonist

Foundation Season 3 is gearing up to premiere its third season on AppleTV+ this week, and the stakes in the galaxy are higher than ever. With the Galactic Empire and the Cleonic dynasty facing collapse, they're forced to forge an unlikely alliance with the ever-expanding Foundation as both groups are faced with a new threat to the galaxy — The Mule.